47269001 has 4 divisors (see below), whose sum is σ = 50905092. Its totient is φ = 43632912.

The previous prime is 47268967. The next prime is 47269007. The reversal of 47269001 is 10096274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10096274 = 2 ⋅5048137.

It can be written as a sum of positive squares in 2 ways, for example, as 27457600 + 19811401 = 5240^2 + 4451^2 .

It is a cyclic number.

It is not a de Polignac number, because 47269001 - 2⁶ = 47268937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47269007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1818026 + ... + 1818051.

It is an arithmetic number, because the mean of its divisors is an integer number (12726273).

Almost surely, 2^47269001 is an apocalyptic number.

It is an amenable number.

47269001 is a deficient number, since it is larger than the sum of its proper divisors (3636091).

47269001 is a wasteful number, since it uses less digits than its factorization.

47269001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3636090.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 47269001 is about 6875.2455228886. The cubic root of 47269001 is about 361.5697935690.

The spelling of 47269001 in words is "forty-seven million, two hundred sixty-nine thousand, one".